body {
    font-family: 'Microsoft Yahei', sans-serif;
    background: #eee;
}

.bs-sidenav li {
    padding-left: 2px;
	margin-left: 0;
}
.bs-sidenav .active {
	font-weight: 700;
	color: #563d7c;
	background-color: transparent;
	padding-left: 0;
	border-left: 2px solid #563d7c;
}
.bs-sidenav a {
	color: #333;
}
.bs-sidenav li:hover a {
    background-color: transparent;
}

.control-title {
    margin-top: 0;
}

#score-bar .progress-bar, #timer-bar .progress-bar {
	-webkit-transition: none;
    -o-transition: none;
    transition: none;
}
.btn {
	margin: 5px 0;
}
#timer-bar {
	margin-bottom: 0;
}
#question-text, .option {
	margin-bottom: 20px; outline: 0;
}